CN213004417U

CN213004417U - Auto-parts mould chamfer grinding device

Info

Publication number: CN213004417U
Application number: CN202020801129.3U
Authority: CN
Inventors: 赵素琴
Original assignee: Liuzhou Dali Technology Co ltd
Current assignee: Liuzhou Dali Technology Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-04-20
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses an auto-parts mould chamfer grinding device belongs to automobile manufacturing technical field, including supporting the mesa, support mesa top fixedly connected with second telescopic cylinder, second telescopic cylinder top fixedly connected with double-end grinding motor, double-end grinding motor left end fixedly connected with toper wheel, the circular wheel of polishing of double-end grinding motor right-hand member fixedly connected with. The utility model discloses be provided with circular emery wheel and toper emery wheel, circular emery wheel contains thick, well, three kinds of thin types of polishing, and circular emery wheel can step by step polish auto-parts mould's shell and arris bight portion, and some dead angle departments that auto-parts mould can be polished to the toper emery wheel for whole process of polishing is more meticulous, and manual-automatic has improved work efficiency and finished product quality, has strengthened enterprise's development.

Description

Auto-parts mould chamfer grinding device

Technical Field

The utility model belongs to the technical field of the automobile-manufacturing, specifically be an auto-parts mould chamfer grinding device.

Background

The chamfering of the die refers to the processing of cutting the edges and corners of the die into a certain inclined plane. The chamfering is performed to remove burrs generated by machining on the fitting mold, and is also performed to facilitate fitting, and generally performed at the end of the fitting.

However, in the prior art, the polishing operation is difficult to be carried out at the dead angle of the automobile part mould, the furniture is often used for clamping the automobile part mould depending on the experience of workers, the manual polishing treatment is carried out, the inexperienced workers can easily polish too much to cause the scrapping of the automobile part mould, the loss is caused, the manual polishing efficiency is low, the polishing at the inner angle of the mould is not fine enough, the quality of finished products is influenced, the enterprise development is not facilitated, and meanwhile, the waste residues generated in the polishing process are not collected and treated and need to be manually cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve however prior art, polish easily too much and lead to the auto-parts mould to scrap, cause the loss, artifical efficiency of polishing simultaneously is lower, polishes not meticulously to the interior angle department of mould, influences the finished product quality, is unfavorable for enterprise's development, and the waste residue that produces at the in-process of polishing simultaneously does not have the collection processing, needs the problem that the manual work cleaned, provides an auto-parts mould chamfer grinding device.

The utility model adopts the technical scheme as follows: a chamfer grinding device for an automobile accessory mould comprises a supporting table surface, wherein a drawer is nested on the surface of the front end of the supporting table surface, the surface above the supporting table-board is connected with a splash-proof net in a nesting way, a second telescopic cylinder is fixedly connected above the supporting table-board, a double-end grinding motor is fixedly connected above the second telescopic cylinder, a conical grinding wheel is fixedly connected at the left end of the double-end grinding motor, the right end of the double-end grinding motor is fixedly connected with a round grinding wheel, two ends above the supporting table surface are fixedly connected with supporting frames, sliding plates are arranged in the lower portion of one side of the supporting frame in a sliding mode through rails, hand-operated telescopic bolts are rotatably connected in the sliding plates through bearings, the right end of the hand-operated telescopic bolt is fixedly connected with a first limiting piece, limiting rods are uniformly arranged on the front side and the rear side of the first limiting piece, and a first clamp is movably connected to the upper end and the lower end of the first limiting piece in a nested manner;

the novel screw rod is characterized in that sliding plates are arranged on two sides above the support frame in a sliding mode symmetrically through rails, a screw rod is connected between the two sliding plates through a bearing in a rotating mode, the left end of the screw rod penetrates through the support frame and is connected with a crank in a rotating mode, a screw sleeve is connected to the outer portion of the screw rod in an embedded mode, limiting rods are also arranged on the front side and the rear side of the inner portion of the screw sleeve in an embedded mode and are in an infinite shape, a first telescopic cylinder is fixedly connected to the lower end of the screw sleeve, a second limiting part is fixedly connected to the lower end of the first telescopic cylinder, a second clamp is movably connected to the left side and the right side of the second limiting part in an embedded mode, teeth are arranged on the lower portion.

The supporting table is characterized in that a drawer is nested on the surface of the front end of the supporting table surface, an anti-splash net is nested on the surface above the supporting table surface, the number of the drawers and the number of the anti-splash net are two, and the drawers and the anti-splash net are respectively located below the circular polishing wheel and the conical polishing wheel.

The circular grinding wheel comprises three grinding types of coarse grinding, medium grinding and fine grinding, and the edge of the circular grinding wheel is arranged in a right angle mode.

The hand-operated telescopic bolt is movably arranged at the nesting position of the left end of the support frame, an internal thread is arranged at the nesting position of the left end of the support frame and is matched with the thread of the hand-operated telescopic bolt for use, and meanwhile, the limiting rod on the first limiting part and the corresponding sliding plate are in penetrating movement.

The second fixture is matched with the fixed disc, the second fixture is fixedly connected with the fixed disc, and the limiting rods on the thread sleeves are fixedly connected with the corresponding sliding plates.

The transmission gear is electrically connected with an external power supply through a transmission motor, a double-end grinding motor and a first telescopic cylinder.

The transmission gear is externally matched with a transmission motor through a chain, and the transmission motor, the double-head polishing motor, the second telescopic cylinder and the first telescopic cylinder are electrically connected with an external power supply through a matched control panel.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in be provided with drawer and splashproof net, when being polished the waste residue that the wheel fell down through circular grinding wheel and toper and can fall into the drawer through the buffering of splashproof net, prevent that the residue from splashing everywhere, also convenient clearance and collection.

2. The utility model discloses in be provided with circular emery wheel and toper emery wheel, circular emery wheel contains thick, well, three kinds of thin types of polishing, and circular emery wheel can step by step polish auto-parts mould's shell and arris bight portion, and some dead angle departments that auto-parts mould can be polished to the toper emery wheel for whole process of polishing is more meticulous, and manual-automatic has improved work efficiency and finished product quality, has strengthened enterprise's development.

3. Due to the combined action of the sliding plate, the lead screw, the hand-operated telescopic bolt and the second telescopic cylinder, the whole device can form the X, Y, Z-axis moving trend, so that the device is more convenient to polish, the stability is higher when the device is used, and the practicability is stronger.

Drawings

FIG. 1 is a schematic overall plan view of the structure of the present invention;

FIG. 2 is a schematic diagram illustrating the explosion of a second clamp according to the present invention;

FIG. 3 is a schematic partial three-dimensional view of a support table according to the present invention;

fig. 4 is a schematic three-dimensional diagram of a first position-limiting member according to the present invention;

fig. 5 is a schematic three-dimensional diagram of the middle wire sleeve of the present invention.

The labels in the figure are: 1. supporting the table top; 101. a drawer; 102. a splash-proof net; 2. a double-head grinding motor; 201. a second telescopic cylinder; 202. a circular grinding wheel; 203. a conical grinding wheel; 3. a support frame; 301. a sliding plate; 302. a transmission gear; 4. hand-cranking telescopic bolts; 401. a first limit piece; 402. a first clamp; 5. a lead screw; 501. sleeving the silk; 5011. a limiting rod; 502. a crank; 503. a first telescopic cylinder; 504. a second limiting member; 505. and a second clamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the double-end grinding motor 2, lead screw 5, first telescopic cylinder 503 that mention in all can order in market or private and obtain.

The utility model discloses in:

referring to fig. 1-5, an automobile accessory mold chamfer grinding device comprises a supporting table surface 1, a drawer 101 is nested on the front end surface of the supporting table surface 1, a splash-proof net 102 is nested on the upper surface of the supporting table surface 1, a second telescopic cylinder 201 is fixedly connected on the supporting table surface 1, a double-end grinding motor 2 is fixedly connected on the upper side of the second telescopic cylinder 201, a conical grinding wheel 203 is fixedly connected on the left end of the double-end grinding motor 2, a circular grinding wheel 202 is fixedly connected on the right end of the double-end grinding motor 2, a supporting frame 3 is fixedly connected on the upper two ends of the supporting table surface 1, a sliding plate 301 is slidably arranged in the lower portion of one side of the supporting frame 3 through a rail, a hand-operated telescopic bolt 4 is rotatably connected in the sliding plate 301 through a bearing, a first limiting part 401 is, the upper end and the lower end of the first limiting part 401 are both connected with a first clamp 402 in a nesting and movable manner;

the sliding plates 301 are also arranged inside two sides above the supporting frame 3 in a sliding mode symmetrically through rails, a lead screw 5 is connected between the two sliding plates 301 through a bearing in a rotating mode, the left end of the lead screw 5 penetrates through the supporting frame 3 and is connected with a crank 502 in a rotating mode, a screw sleeve 501 is connected to the outer portion of the lead screw 5 in an embedded mode, limiting rods 5011 are also arranged on the front side and the rear side of the inner portion of the screw sleeve 501 in an embedded mode, the limiting rods 5011 are infinity-shaped, a first telescopic cylinder 503 is fixedly connected to the lower end of the screw sleeve 501, a second limiting piece 504 is fixedly connected to the lower end of the first telescopic cylinder 503, second clamps 505 are movably connected to the left side and the right side of the second limiting piece 504 in an embedded mode, teeth are uniformly arranged below the.

Furthermore, the drawer 101 is arranged on the surface of the front end of the supporting table board 1 in a nested mode, the anti-splash net 102 is connected to the surface above the supporting table board 1 in a nested mode, the number of the drawer 101 and the number of the anti-splash net 102 are two, and the drawer 101 and the anti-splash net 102 are located below the circular grinding wheel 202 and the conical grinding wheel 203 respectively, so that dregs falling down through the circular grinding wheel 202 and the conical grinding wheel 203 can fall into the drawer 101 through the buffering of the anti-splash net 102, splashing of the dregs is prevented, and cleaning is also convenient.

Further, circular grinding wheel 202 contains three kinds of types of thick, medium, thin grinding, and the edge of circular grinding wheel 202 all is the right angle setting, and circular grinding wheel 202 can step-by-step polish auto-parts mould's shell and arris portion, and toper grinding wheel 203 can polish some dead corners of auto-parts mould for whole process of polishing is more meticulous.

Further, the nested activity of 3 left ends of support frame is provided with hand telescopic bolt 4, and the nested department of 3 left ends of support frame is provided with the internal thread, uses with the screw thread of hand telescopic bolt 4 is supporting, is the activity of running through between the gag lever post 5011 on the first locating part 401 and the sliding plate 301 that corresponds simultaneously, when fixing auto-parts mould at first locating part 401 middle part through first anchor clamps 402, slowly wave hand telescopic bolt 4 and make auto-parts mould press close to toper sanding wheel 203 and polish.

Furthermore, a fixed disc is arranged on the second clamp 505 in a matching manner, the fixed disc of the second clamp 505 is fixedly connected, a limit rod 5011 on the screw sleeve 501 is fixedly connected with the corresponding sliding plate 301, when the automobile accessory mould is fixed in the middle of the second limit piece 504 through the second clamp 505, the crank 502 is shaken to enable the screw sleeve 501 to rotate through the screw 5, due to meshing of threads, the screw sleeve 501 moves under the limit action of the limit rod 5011, at the moment, the first telescopic cylinder 503 also moves, when the left and right positions are adjusted, the first telescopic cylinder 503 is operated to enable the automobile accessory mould to slowly approach the circular polishing wheel 202 to be gradually polished, the polishing uniformity is further improved, meanwhile, due to the combined action among the sliding plate 301, the screw 5, the hand-operated telescopic bolt 4 and the second telescopic cylinder 201, the whole device can form a moving trend of an X, Y, Z shaft, and then make the device more convenient when polishing.

Further, a transmission motor is matched with the outside of the transmission gear 302 through a chain, and the transmission motor, the double-head polishing motor 2, the second telescopic cylinder 201 and the first telescopic cylinder 503 are electrically connected with an external power supply through a matched control panel to provide power for operation.

The working principle is as follows: firstly, a double-end grinding motor 2 and a first telescopic cylinder 503 are electrically connected with an external power supply to enable the double-end grinding motor and the first telescopic cylinder 503 to run, then an automobile accessory mould is fixed in the middle of a first limiting part 401 through a first clamp 402, the hand-operated telescopic bolt 4 is slowly shaken to enable the automobile accessory mould to be close to a conical grinding wheel 203 to grind dead angles which are difficult to grind of a circular grinding wheel 202, the automobile accessory mould is taken down to be fixed in the middle of a second limiting part 504 through a second clamp 505, a crank 502 is shaken to enable a thread sleeve 501 to move through a lead screw 5, at the moment, the first telescopic cylinder 503 moves along with the automobile accessory mould, when the left and right position of the automobile accessory mould is well adjusted, the first telescopic cylinder 503 and the second telescopic cylinder 201 are controlled to enable the automobile accessory mould to be slowly close to the circular grinding wheel 202 to be adjusted up and down, because the sliding plate 301, the lead screw 5, coaction between hand telescopic bolt 4 and the second telescopic cylinder 201, make the whole removal trend that can form X, Y, Z axle of device, and then make the device more convenient when polishing, and finally, the dregs that polish and fall can fall into drawer 101 through the buffering of splashproof net 102, prevent that the residue from splashing everywhere, also convenient clearance, circular grinding wheel 202 cooperates the toper grinding wheel 203 to make more meticulous to the auto-parts mould, finished product quality has been improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an auto-parts mould chamfer grinding device, includes support mesa (1), its characterized in that: the anti-splash device is characterized in that a drawer (101) is nested on the surface of the front end of the supporting table board (1), a splash-proof net (102) is nested on the surface above the supporting table board (1), a second telescopic cylinder (201) is fixedly connected above the supporting table board (1), a double-end grinding motor (2) is fixedly connected above the second telescopic cylinder (201), a conical grinding wheel (203) is fixedly connected at the left end of the double-end grinding motor (2), a round grinding wheel (202) is fixedly connected at the right end of the double-end grinding motor (2), a supporting frame (3) is fixedly connected at two ends above the supporting table board (1), a sliding plate (301) is arranged in the lower portion of one side of the supporting frame (3) in a sliding mode through a rail, a hand-operated telescopic bolt (4) is rotatably connected in the sliding plate (301) through a bearing, limiting rods (5011) are uniformly arranged on the front side and the rear side of the first limiting piece (401), and the upper end and the lower end of the first limiting piece (401) are movably connected with a first clamp (402) in a nested mode;

the novel screw driver is characterized in that sliding plates (301) are arranged on two sides above the supporting frame (3) in a sliding mode through rails symmetrically, two sliding plates (301) are connected with a screw rod (5) in a rotating mode through a bearing, the left end of the screw rod (5) penetrates through the supporting frame (3) and is connected with a crank (502) in a rotating mode, a screw sleeve (501) is connected with the outer portion of the screw rod (5) in an embedded mode, limiting rods (5011) are arranged on the front side and the rear side of the inner portion of the screw sleeve (501) in an embedded mode, the limiting rods (5011) are infinity-shaped, a first telescopic cylinder (503) is fixedly connected to the lower end of the screw sleeve (501), a second limiting piece (504) is fixedly connected to the lower end of the first telescopic cylinder (503), a second clamp (505) is movably connected to the left side and the right side of the second limiting piece (504) in an embedded mode, three mode, teeth are uniformly arranged on the lower portion A wheel (302).

2. The automobile accessory mold chamfer grinding device of claim 1, wherein: support mesa (1) front end surface nestification and be provided with drawer (101), support mesa (1) top surface nestification and be connected with splashproof net (102), the quantity of drawer (101) and splashproof net (102) is two, is located circular grinding wheel (202) and toper grinding wheel (203) below respectively.

3. The automobile accessory mold chamfer grinding device of claim 1, wherein: the circular grinding wheel (202) comprises three grinding types of coarse grinding, medium grinding and fine grinding, and the edges of the circular grinding wheel (202) are arranged in a right angle mode.

4. The automobile accessory mold chamfer grinding device of claim 1, wherein: the nested activity of support frame (3) left end is provided with hand telescopic bolt (4), the nested department of support frame (3) left end is provided with the internal thread, uses with the screw thread of hand telescopic bolt (4) is supporting, is to run through the activity between gag lever post (5011) on first locating part (401) and corresponding sliding plate (301) simultaneously.

5. The automobile accessory mold chamfer grinding device of claim 1, wherein: the second clamp (505) is provided with a fixed disc in a matched mode, the second clamp (505) is fixedly connected with the fixed disc, and the limiting rod (5011) on the thread sleeve (501) is fixedly connected with the corresponding sliding plate (301).

6. The automobile accessory mold chamfer grinding device of claim 1, wherein: the outside of drive gear (302) is equipped with driving motor through the chain is supporting, and driving motor, double-end grinding motor (2), second telescopic cylinder (201) and first telescopic cylinder (503) are all through being connected electrically between supporting control panel and the external power source.